90-28-8 Usage
General Description
2'-Chloro-biphenyl-3-aMine, also known as 2'-chloro-1,1'-biphenyl-3-amine, is an organic chemical compound with the molecular formula C12H10ClN. It is a derivative of biphenyl with a chlorine atom and an amine group attached at the 2' and 3' positions, respectively. 2'-Chloro-biphenyl-3-aMine is used in various industrial applications, including the production of dyes, pharmaceuticals, and other organic compounds. It is also used in research laboratories as a building block in the synthesis of other chemical compounds. 2'-Chloro-biphenyl-3-aMine is considered to have some potential health hazards and should be handled with care and in accordance with safety protocols.
Check Digit Verification of cas no
The CAS Registry Mumber 90-28-8 includes 5 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 2 digits, 9 and 0 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 90-28:
(4*9)+(3*0)+(2*2)+(1*8)=48
48 % 10 = 8
So 90-28-8 is a valid CAS Registry Number.